Background
He was the eldest son of Sir Matthew Deane, 3rd Baronet and his wife Jane Sharpe, only daughter of Reverend William Sharpe.
He was the eldest son of Sir Matthew Deane, 3rd Baronet and his wife Jane Sharpe, only daughter of Reverend William Sharpe.
In 1747, he succeeded his father as baronet. Deane sat in the Irish House of Commons for Cork City from 1739 until his death in 1751.
